
Sunlight can be used to produce chemicals and energy
Researchers at the University of Copenhagen have discovered a natural process they describe as reverse photosynthesis. In the process, the energy in solar rays breaks down, rather than builds plant ... more
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NREL raises rooftop photovoltaic technical potential estimate
Analysts at the Energy Department's National Renewable Energy Laboratory (NREL) have used detailed light detection and ranging (LiDAR) data for 128 cities nationwide, along with improved data analys ... more
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Asteroid tells secrets of Earth's 'far wetter' building blocks
Boeing accelerates spacecraft production with 3D-printed solar panel structures
The Fun Side of Randomness
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ORNL tracks how halogen atoms compete to grow 'winning' perovskites
Researchers at the Department of Energy's Oak Ridge National Laboratory have found a potential path to further improve solar cell efficiency by understanding the competition among halogen atoms duri ... more
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Spanish court gives Abengoa seven months to restructure debt
A Spanish court said Wednesday it had agreed to give Spanish renewable energy firm Abengoa an additional seven months to strike a debt restructuring deal with creditors and avoid bankruptcy. ... more
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Graphene layer lets solar panels to generate energy in rain
Engineers and materials scientists have made solar panels increasingly efficient, but the technology still requires the cooperation of the weather. Currently, slow-moving rain fronts spell bad news for solar power generation - but not for a new prototype solar cell developed by a team of Chinese scientists. ... more
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Community solar systems add savings to local energy coop projects
Part of the future of solar energy, especially for residential use, may be small "community-based" systems in which neighbors join together in the construction and use of solar systems to optimize t ... more
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Renewables use could save $750 bn in Mideast, Africa: official
Middle Eastern and North African nations can make a "net benefit" of $750 billion if they achieve their set targets on the use of renewable energy, a senior official said Monday. ... more
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